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# Command CLI Arguments
The same way as with a CLI application with a single command, subcommands (or just "commands") can also have their own *CLI arguments*:
{* docs_src/commands/arguments/tutorial001.py hl[7,12] *}
<div class="termy">
```console
// Check the help for create
$ python main.py create --help
Usage: main.py create [OPTIONS] USERNAME
Options:
--help Show this message and exit.
// Call it with a CLI argument
$ python main.py create Camila
Creating user: Camila
// The same for delete
$ python main.py delete Camila
Deleting user: Camila
```
</div>
/// tip
Everything to the *right* of the *command* are *CLI parameters* (*CLI arguments* and *CLI options*) for that command.
///
/// note | Technical Details
Actually, it's everything to the right of that command, *before any subcommand*.
It's possible to have groups of *subcommands*, it's like if one *command* also had *subcommands*. And then those *subcommands* could have their own *CLI parameters*, taking their own *CLI parameters*.
You will see about them later in another section.
///
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